LightNSound app for iPhone and iPad

- Use light and sound through your device effectively when you get stuck while traveling -

LightNSound is an iOS application that lets you use light and sound effectively through your device. It gives the user assistance with use of their device while they are on the road or traveling out in the wild. Imagine a situation where you are injured and want to call somebodys attention at night when you know they are close but cannot locate you. Maybe, the best thing you can do is to display a blinking text message with your iOS device.

Another thing that you can do when you are in trouble is to let LightNSound utter a vocal phrase through your iOS device. So this application is equipped with a text-to-speech function so that you can call somebodys attention when they cannot see you.


* Features *

1. Use your device as a flash light, adjusting the flash light circle size and color (white to yellow).
2. Use your device to display a blinking message to call somebodys attention.
3. Use your device to give a color signal.
4. Use your device to utter a phrase that you have typed to call somebodys attention, adjusting its speed and pitch.
5. Customize some default settings.
6. Languages: English and Japanese.
7. Application file size: 4.1 MB.
8. A complete users guide is available online. (Tap Help from the Home tab.)


* System requirements *

1. iPhone 3.5 inch, iPhone 4 inch, iPhone 4.7 inch, iPhone 5.5 inch, iPad 2, iPad mini, iPad mini 2 or other iPad versions running iOS 7 or iOS 8


* Limitations *

1. The help text color cannot be altered.